WSHCommon/XmdsVSPlugins/XmdsCommonSkill/Plugin/PassiveSkills/other/TianShuBase.cs

using CommonAI.Data;
using CommonAI.Zone;
using CommonAI.Zone.Formula;
using CommonAI.Zone.Helper;
using CommonAI.Zone.Instance;
using CommonLang;
using System;
using XmdsCommon.Plugin;
using XmdsCommonServer.Plugin;
using XmdsCommonServer.Plugin.XmdsSkillTemplate.DamageCalculator;
using XmdsCommonServer.XLS.Data;
using XmdsCommonSkill.Plugin.Buffs;
using XmdsCommonSkill.Plugin.Interface;
using XmdsCommonSkill.Plugin.PassiveSkills.Magic;
using static CommonAI.Zone.Instance.InstanceUnit;
using static XmdsCommonSkill.Plugin.Buffs.XmdsBuff_SwordShadow;
using static XmdsCommonSkill.Plugin.Interface.ComSpellTemplate;

namespace XmdsCommonSkill.Plugin.Skills.Magic
{
	/// <summary>
	/// 天数基础技能：每次攻击（怪物）时有X%的概率触发，使玩家的下一次普攻伤害提高Y%，持续时间Z秒，技能冷却时间S秒
	/// </summary>
	public abstract class TianShuBase : XmdsPassiveSkillBase
	{
		private static XmdsSkillValue mValueSet1;           // 触发概率
		private static XmdsSkillValue mValueSet2;           // 攻击百分比提高
		private static XmdsSkillValue mValueSet3;           // buff持续时间
		private static XmdsSkillValue mValueSet4;           // 冷却时间

		//本次触发时间
		private long mNextTirggerTime = 0;
		//buff有效截止时间
		private long mBuffValidEndTime = 0;

		private int mUUID_2;

		protected override void OnInit(GameSkill skillInfo, XmdsVirtual owner)
		{
			var pack = XmdsBuffFactory.GetInstance().GetXmdsBuffPack(this.GetBindBuffID());
			var buff = (XmdsBuff_Damage)pack.GetXmdsBuff(XmdsBuffProperties.XmdsBuffAbility.Damage);
			buff.mDamagePer = mValueSet2.GetValue(skillInfo.SkillLevel) + skillInfo.TalentSkillLevel1;
			var bt = pack.mBuffTemplate;
			pack.BindTemplateAndDispose();
			owner.RegistSendBuff(bt);

			// 伤害监听
			mUUID_2 = owner.RegistOnHitOther(OnHandleHitOther, skillInfo, true);
			mNextTirggerTime = CommonLang.CUtils.localTimeMS + mValueSet4.GetValue(skillInfo.SkillLevel);
		}

		protected override void OnSkillDataChange(GameSkill gs, XmdsVirtual unit)
		{
			var buff = (XmdsBuff_Damage)unit.GetRegisBuffVirtual(this.GetBindBuffID());
			buff.mDamagePer = mValueSet2.GetValue(gs.SkillLevel) + gs.TalentSkillLevel1;
		}

		private float OnHandleHitOther(float damage, XmdsVirtual hitted, XmdsVirtual attacker, AttackSource source,
		   ref XmdsVirtual.AtkResult result, DamageType damageType, GameSkill skill, ref bool isEndDispatch)
		{
			if(source == null || source.FromBuff != null)
			{
				return damage;
			}

			// 对战玩家触发
			if (hitted != null && !hitted.IsPlayerUnit())
			{
				//如果buff生效了
				if(mBuffValidEndTime > CommonLang.CUtils.localTimeMS && source.FromSkillType == XmdsSkillType.normalAtk)
				{
					this.mBuffValidEndTime = 0;         // 标记失效
					//hitted.mUnit.AddBuff(this.GetBindBuffID(), attacker.mUnit);
					this.launchEffectSpell(attacker, hitted, false);
					damage += damage * (mValueSet2.GetValue(skill.SkillLevel) + skill.TalentSkillLevel1) * XmdsUnitProp.PER;
					return damage;
				}

				if(mNextTirggerTime < CommonLang.CUtils.localTimeMS && attacker.mUnit.RandomN.Next(0, 10000) < mValueSet1.GetValue(skill.SkillLevel))
				{
					mNextTirggerTime = CommonLang.CUtils.localTimeMS + mValueSet4.GetValue(skill.SkillLevel);
					mBuffValidEndTime = CommonLang.CUtils.localTimeMS + mValueSet3.GetValue(skill.SkillLevel);

					// 释放法术特效
					this.launchEffectSpell(attacker, attacker, true);
				}
			}

			return damage;
		}

		protected override void OnDispose(XmdsVirtual owner)
		{
			owner.UnRegistOnHitOther(mUUID_2);
		}

		protected override void OnInitSkillParam()
		{
			XmdsSkillData data = XmdsDataMgr.GetInstance().GetXmdsSkillData(this.SkillID);
			InitData(data, out mValueSet1, XmdsSkillData.XmdsSkillDataKey.ValueSet);
			InitData(data, out mValueSet2, XmdsSkillData.XmdsSkillDataKey.ValueSet2);
			InitData(data, out mValueSet3, XmdsSkillData.XmdsSkillDataKey.ValueSet3);
			InitData(data, out mValueSet4, XmdsSkillData.XmdsSkillDataKey.ValueSet4);
		}

		protected virtual XmdsSpellID GetLaunchSpellID(bool self) { return 0; }

		protected void launchEffectSpell(XmdsVirtual launcher, XmdsVirtual target, bool self)
		{
			LaunchSpell spell = ComSpellTemplate.Instance().GetSpellByID(this.GetLaunchSpellID(self));
			launcher.mUnit.Parent.unitLaunchSpell(XmdsSkillType.none, launcher.mUnit, spell, target.mUnit.X, target.mUnit.Y, target.mUnit.ID);
		}

		protected virtual int GetBindBuffID()
		{
			return 0;
		}
	}
}